DN20 Valvola a sfera 3 vie 3 fili 2 comandi ottone valvola a sfera motorizzata AC 220V 3/4in
Item Type: DN20 Ball Valve. 1 x DN20 Ball Valve. VALVE COMPOSITION: The motorized ball valve consists of driver and valve body, the driver adopts a synchronous motor, which has no noise and has a constant action.